Overview

DURON Classic 15W-40 protects and performs in diesel engines that run on higher sulphur fuels and with higher soot levels on-road or off-road.

Approved by API to API SERVICE CH-4 specification levels, it is an effective choice for legacy engines to deliver a blend of performance and value no matter how tough the operating conditions.

Features & Benefits

• Tough in all Weather Conditions: Formulated to resist damage that can be caused by cold weather start up. It also protects at high temperatures from sustained heavy duty use once your engines get going.
• Soot Protection: Designed to maintain its performance in engines using higher Sulphur fuels and engines prone to build ups of soot or sludge helping to resist the formation of acids which can lead to engine damage.
• Extended Drain Intervals: Demonstrated extended drain^[1] capabilities in the toughest of tough environments.

OEM Approvals

API
• API CH-4 – Approved
• API SJ – Approved

Caterpillar
• ECF-1-a – Suitable for Use
• TO-2 – Suitable for use

Cummins
• CES 20076 – Suitable for use

Mack
• Mack EO-M Plus – Suitable for Use

MAN
• MAN 271 – Suitable for Use

Mercedes-Benz
• MB 228.31 – Suitable for Use

MTU
• MTU Type 1 - Suitable for Use

Volvo
• Volvo VDS-2 – SFU

Overview

DURON Classic 20W-50 gives performance and protection in high temperature conditions.

The higher viscosity means it can protect your engine for longer on-road or off-road.

Especially for engines that run on higher sulphur fuels and with higher soot levels.

Formulated to surpass API CH-4 specification levels, it is an effective choice for diesel engines no matter how tough the conditions.

Features & Benefits

• Tough in Extreme Heat: Specifically formulated to resist high temperatures and sustained heavy duty use in extreme environments.
• Wear Protection: Designed to deliver performance in engines that require higher viscosity oils to provide better protection. It can also help resist the formation of acids which can lead to engine damage.

OEM Approvals

API
• API CH-4 – Suitable for use
• API SJ – Suitable for use

Caterpillar
• ECF-1-a – Suitable for Use
• TO-2 – Suitable for Use

Cummins
• CES 20076 – Suitable for Use

Mack
• Mack EO-M Plus – Suitable for Use

Mercedes-Benz
• MB 228.31 – Suitable for Use

MTU
• MTU Type 1 - Suitable for Use

Volvo
• Volvo VDS-2 – Suitable for Use